Hidden Bunkers in ARC Raiders (Where to Find and How to Open)

The Hidden Bunker is one of many events that take place within the map ARC Raiders. During the Hidden Bunker event, the spaceport map will change, and some rooftop antenna symbols will appear on the map, indicating that they may have something to do with the Hidden Bunker event. Here's everything you need to know about it In the hidden bunker event ARC Raidersincluding Where to find the hidden bunker and how to unlock it.

Hidden bunker location in ARC Raiders

Hidden bunker location on the map in ARC Raiders

You can reach a hidden bunker ARC Raiders Near departure building location. This is a high risk area, so be prepared, especially during the Hidden Bunker event, as there will be many enemies guarding the entrance to the hidden bunker.

In the hidden bunker ARC Raiders There is a large underground area spanning the fuel processing and fuel line areas. The hidden bunker has several entrancesAnd all will lead one another.

Alberi Hills Hidden Bunker location in ARC Raiders

Once you approach the Hidden Bunker, a pop-up message will appear announcing that you have reached the Hidden Bunker. ARC Raiders. However, before reaching the hidden bunker, you must Activate all the rooftop antennas scattered around the map. Without them, the hidden bunker would not have opened its doors.

Players can work together to activate the antenna and open the hidden bunker.

How to open a hidden bunker in ARC Raiders

Antenna dish locations on map in ARC Raiders

At the start of each raid, four antenna symbols will appear on the map. They are randomAfter the run starts, you can only see them inside the raid. Check the nearest antenna symbol and travel to it.

Using the Zipline in ARC Raiders

Keep in mind that these are rooftop antennas, which can only be found on roofs. Ziplines It may help if you plan to help turn on the antennas, as some of these rooftops are not easily accessible. It is also important to note that during the Hidden Bunker event, there are:

  • Less active return points

  • No active raider hatches

Establish a connection with the antenna dish on the ARC Raiders

Once you reach the rooftop antenna, interact with it to establish a connection, which will spawn a pair of ARC enemies. ARC Raiders.

Send an unlock signal from the antenna dish to the ARC Raiders

Defeat them, and you'll be able to interact with the roof antenna again to send an unlock signal to the hidden bunker. ARC Raiders. Activating all four rooftop antennas will unlock a hidden bunker, where there's more to do below ground.


ARC Raiders tag page cover art


issued

October 30, 2025

ESRB

Juvenile / violence, blood


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